Gear Crankshaft | Isuzu NQR NPR-HD NPR 1994-14 4HK1 5.2L 4HE1 4.8L New Oem

This Crankshaft Gear for Isuzu 4HK1 (5.2L) and 4HE1 (4.8L) engines is designed for NQR, NPR-HD, and NPR trucks produced between 1994 and 2014. Manufactured to strict OEM specifications, it provides durable, accurate engagement with the camshaft and auxiliary drive components, ensuring optimal engine timing and smooth operation.

Constructed from high-strength alloy steel, this gear resists wear, deformation, and heat stress under prolonged heavy-duty operation. Essential for engine rebuilds, overhauls, or replacing worn or damaged gears, it helps prevent timing misalignment, noisy operation, or premature component failure.

Perfect for commercial trucks, delivery vehicles, and medium-duty applications requiring reliable diesel engine performance.

✔ PRODUCT FEATURES & INCLUDED COMPONENTS

• OEM-spec crankshaft timing gear

• High-strength alloy steel construction

• Precision-machined teeth for exact camshaft alignment

• Resistant to wear, heat, and high RPM stress

• Direct-fit replacement for 4HK1 and 4HE1 engines

• Supports smooth, reliable engine timing and operation

✅ ENGINE COMPATIBILITY

• Isuzu 4HK1 Engine (5.2L)

• Isuzu 4HE1 Engine (4.8L)

✅ VEHICLE / EQUIPMENT COMPATIBILITY

Fits Isuzu trucks using 4HK1 or 4HE1 engines:

• NQR Medium-Duty Trucks (1994–2014)

• NPR-HD Commercial Trucks (1994–2014)

• NPR Light/Medium Trucks (1994–2014)

• Industrial & Construction Applications powered by 4HK1 / 4HE1 engines

✅ KEY FEATURES & BENEFITS

🔧 OEM-Grade Quality
Meets Isuzu specifications for perfect timing and reliability.

⚙ Precision-Machined Teeth
Ensures exact camshaft engagement and consistent engine timing.

🌡 Heavy-Duty Durability
Engineered to withstand high RPM, heat, and heavy-duty diesel operation.

🚛 Reliable Engine Operation
Reduces noise, vibration, and risk of timing failure in medium-duty trucks.

🛠 Easy Replacement
Direct-fit design for OEM installation with no modifications required.

Gear Crankshaft | Isuzu NQR NPR-HD NPR 1994-14 4HK1 5.2L 4HE1 4.8L New Oem

OE Replacement: Not Available

Fits Following: NQR / NPR-HD / NPR / 4HK1 5.2L / 4HE1 4.8L / 6BG1

Year: 1994-14